Extreme Networks BlackDiamond 8800 Series Hardware Installation Manual page 400

Technical Specifications
Table 82: Summit X250e series switch technical specifications (Continued)
Power supply cord gauge
Efficiency
Heat dissipation (DVT)
Power consumption (DVT)
Acoustic noise (in dBA per ISO 7779)
Summit X250e-48p Power & Acoustic Sound
Operational voltage range
Nominal input ratings
Input current
Line frequency range
Inrush current
Power supply cord type
Power supply input socket
Power cord input plug
Power cord wall plug
Power supply cord gauge
Efficiency
Heat dissipation (DVT)
Power consumption (DVT)
Acoustic noise (in dBA per ISO 7779)
Safety Standards
North American Safety of ITE
European Safety of ITE
International Safety of ITE
EMI/EMC Standards
North America EMC for ITE
European EMC standards
400
2
18 AWG (0.82mm ) copper stranded
83%
51
51
47 (high fan speed)
37 (low fan speed)
85 to 264 V~
100 to 240 V~, 50/60 Hz, 5.5 A
5.25 A @ 115 V~ (low-line)
2.5 A @ 230 V~ (high-line)
47 to 63 Hz
30 A @ 115 V, 60 A @ 230 V
AC
IEC 320 C14
IEC 320 C13
Refer to "Power Supply Cords Selection" on page
2
18 AWG (0.82 mm ) copper stranded
78%
130
520
46 (high fan speed)
39 (low fan speed)
UL 60950-1:2003 1st Ed., Listed Device (US)
CSA 22.2#60950-1-03 1st Ed.(Canada)
Complies with FCC 21CFR 1040.10 (US Laser Safety)
CDRH Letter of Approval (US FDA Approval)
IEEE 802.3af 6-2003 Environment A for PoE Applications
EN 60950-1:2001+A11
EN 60825-1+A2:2001 (Lasers Safety)
TUV-R GS Mark by German Notified Body
73/23/EEC Low Voltage Directive
CB Report & Certificate per IEC 60950-1:2001 Country Deviations
AS/NZX 60950-1 (Australia /New Zealand)
FCC CFR 47 part 15 Class A (USA)
ICES-003 Class A (Canada)
EN 55022:1998 Class A
EN 55024:1998 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 8, 11
EN 61000-3-2,3 (Harmonics & Flicker)
ETSI EN 300 386:2001 (EMC Telecommunications)
89/336/EEC EMC Directive
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
375.